PiStacking

class biotite.structure.PiStacking(value, names=<not given>, *values, module=None, qualname=None, type=None, start=1, boundary=None)

Bases: IntEnum

The type of pi-stacking interaction.

• PARALLEL: parallel pi-stacking (also called staggered or Sandwich)

• PERPENDICULAR: perpendicular pi-stacking (also called T-shaped)

PARALLEL = 0

PERPENDICULAR = 1